Its abillity to update images and upload on different cloud host like AWS, Google or even uplaod.io it self.

Can connect, store and process any file from anywhere on the internet. serverless, support lightweight js SDK and cost effective

It's straightforward to use and integrate into your project, and the fact that it stores your files/images in an existing database is also super convenient and useful. Also, the support team helped me with every single problem I encountered and even released new versions of the library that solved issues related to the upload widget I had.